Biquad calculator FLAT-TYPE
10000
-100
0
5000
10000
15000
20000
-100
-80
-60
-40
-20
0
Type:
lowpass
highpass
bandpass
notch
peak
low shelf
high shelf
one-pole lp
one-pole hp
Plot:
linear
log
Sample rate (Hz)
Fc (Hz)
Q
Gain (dB)
a0 = 0.22019384329152544 a1 = 0.4403876865830509 a2 = 0.22019384329152544 b1 = -0.3075651627667613 b2 = 0.18834053593286307